cityArray = new Array();
cityArray[0] = new Array("请选择","请选择"); 
cityArray[1] = new Array("北京市","北京"); 
cityArray[2] = new Array("上海市","上海"); 
cityArray[3] = new Array("天津市","天津"); 
cityArray[4] = new Array("重庆市","重庆"); 
cityArray[5] = new Array("河北省","石家庄|邯郸|邢台|保定|张家口|承德|廊坊|唐山|秦皇岛|沧州|衡水"); 
cityArray[6] = new Array("山西省","太原|大同|阳泉|长治|晋城|朔州|吕梁|忻州|晋中|临汾|运城"); 
cityArray[7] = new Array("内蒙古自治区","呼和浩特|包头|乌海|赤峰|呼伦贝尔盟|阿拉善盟|哲里木盟|兴安盟|乌兰察布盟|锡林郭勒盟|巴彦淖尔盟|伊克昭盟"); 
cityArray[8] = new Array("辽宁省","沈阳|大连|鞍山|抚顺|本溪|丹东|锦州|营口|阜新|辽阳|盘锦|铁岭|朝阳|葫芦岛"); 
cityArray[9] = new Array("吉林省","长春|吉林|四平|辽源|通化|白山|松原|白城|延边"); 
cityArray[10] = new Array("黑龙江省","哈尔滨|齐齐哈尔|牡丹江|佳木斯|大庆|绥化|鹤岗|鸡西|黑河|双鸭山|伊春|七台河|大兴安岭"); 
cityArray[11] = new Array("江苏省","南京|镇江|苏州|南通|扬州|盐城|徐州|连云港|常州|无锡|宿迁|泰州|淮安"); 
cityArray[12] = new Array("浙江省","杭州|宁波|温州|嘉兴|湖州|绍兴|金华|衢州|舟山|台州|丽水"); 
cityArray[13] = new Array("安徽省","合肥|芜湖|蚌埠|马鞍山|淮北|铜陵|安庆|黄山|滁州|宿州|池州|淮南|巢湖|阜阳|六安|宣城|亳州"); 
cityArray[14] = new Array("福建省","福州|厦门|莆田|三明|泉州|漳州|南平|龙岩|宁德"); 
cityArray[15] = new Array("江西省","南昌市|景德镇|九江|鹰潭|萍乡|新馀|赣州|吉安|宜春|抚州|上饶"); 
cityArray[16] = new Array("山东省","济南|青岛|淄博|枣庄|东营|烟台|潍坊|济宁|泰安|威海|日照|莱芜|临沂|德州|聊城|滨州|菏泽"); 
cityArray[17] = new Array("河南省","郑州|开封|洛阳|平顶山|安阳|鹤壁|新乡|焦作|濮阳|许昌|漯河|三门峡|南阳|商丘|信阳|周口|驻马店|济源");
cityArray[18] = new Array("湖北省","武汉|宜昌|荆州|襄樊|黄石|荆门|黄冈|十堰|恩施|潜江|天门|仙桃|随州|咸宁|孝感|鄂州"); 
cityArray[19] = new Array("湖南省","长沙|常德|株洲|湘潭|衡阳|岳阳|邵阳|益阳|娄底|怀化|郴州|永州|湘西|张家界"); 
cityArray[20] = new Array("广东省","广州|深圳|珠海|汕头|东莞|中山|佛山|韶关|江门|湛江|茂名|肇庆|惠州|梅州|汕尾|河源|阳江|清远|潮州|揭阳|云浮"); 
cityArray[21] = new Array("广西壮族自治区","南宁|柳州|桂林|梧州|北海|防城港|钦州|贵港|玉林|南宁地区|柳州地区|贺州|百色|河池"); 
cityArray[22] = new Array("海南省","海口|三亚"); 
cityArray[23] = new Array("四川省","成都|绵阳|德阳|自贡|攀枝花|广元|内江|乐山|南充|宜宾|广安|达川|雅安|眉山|甘孜|凉山|泸州"); 
cityArray[24] = new Array("贵州省","贵阳|六盘水|遵义|安顺|铜仁|黔西南|毕节|黔东南|黔南"); 
cityArray[25] = new Array("云南省","昆明|大理|曲靖|玉溪|昭通|楚雄|红河|文山|思茅|西双版纳|保山|德宏|丽江|怒江|迪庆|临沧"); 
cityArray[26] = new Array("西藏自治区","拉萨|日喀则|山南|林芝|昌都|阿里|那曲"); 
cityArray[27] = new Array("陕西省","西安|宝鸡|咸阳|铜川|渭南|延安|榆林|汉中|安康|商洛"); 
cityArray[28] = new Array("甘肃省","兰州|嘉峪关|金昌|白银|天水|酒泉|张掖|武威|定西|陇南|平凉|庆阳|临夏|甘南"); 
cityArray[29] = new Array("宁夏回族自治区","银川|石嘴山|吴忠|固原"); 
cityArray[30] = new Array("青海省","西宁|海东|海南|海北|黄南|玉树|果洛|海西"); 
cityArray[31] = new Array("新疆维吾尔族自治区","乌鲁木齐|石河子|克拉玛依|伊犁|巴音郭勒|昌吉|克孜勒苏柯尔克孜|博尔塔拉|吐鲁番|哈密|喀什|和田|阿克苏"); 
cityArray[32] = new Array("香港特别行政区","香港特别行政区"); 
cityArray[33] = new Array("澳门特别行政区","澳门特别行政区"); 
cityArray[34] = new Array("台湾省","台北|高雄|台中|台南|屏东|南投|云林|新竹|彰化|苗栗|嘉义|花莲|桃园|宜兰|基隆|台东|金门|马祖|澎湖"); 
function getCity(currProvince,currentcity){
	var currProvince = currProvince;
	var currentcity = currentcity;
	var i,j,k;
	var selCity = getObj('selCity');
	selCity.length = 0 ;
	var tempIndex = 0 ;
	for (i = 0 ;i <cityArray.length;i++){
		//得到 当前省 在 城市数组中的位置
		if(cityArray[i][0]==currProvince){
			//得到 当前省 所辖制的 地市
			var tmpcityArray = cityArray[i][1].split("|");
			for(j=0;j<tmpcityArray.length;j++){
				//填充 城市 下拉选单
				option = new Option(tmpcityArray[j],tmpcityArray[j]);
				if(tmpcityArray[j] ==  currentcity)	tempIndex = selCity.length;
				selCity.options[selCity.length] = option;
			}
		}
	}
	selCity.selectedIndex = tempIndex;
}

function getProvince(currentcity){
	var currentcity = currentcity;
	var currentPro = '';
	var selPro = getObj('selProvince');
	selPro.length = 0 ;
	var tempIndex = 0 ;
	for (i = 0 ;i < cityArray.length; i++){
		var tmpcity = cityArray[i][0];
		var option = new Option(tmpcity,tmpcity);
		if(currentcity && cityArray[i][1].indexOf(currentcity) != '-1'){
			currentPro = tmpcity;
			tempIndex = selPro.length;
		}
		selPro.options[selPro.length] = option;
	}
	selPro.selectedIndex = tempIndex;
	if(currentPro != '') getCity(currentPro,currentcity);
}

